| Os to Cottage Grove (Oregon) | 4,686.20 mi (7,541.72 km) |
| Os to Cottage Lake (Washington) | 4,419.32 mi (7,112.21 km) |
| Os to Cottonwood (Arizona) | 4,987.04 mi (8,025.86 km) |
| Os to Cottonwood Heights (Utah) | 4,622.94 mi (7,439.91 km) |
| Os to Council Bluffs (Iowa) | 4,151.00 mi (6,680.39 km) |
| Os to Country Club (Florida) | 4,535.10 mi (7,298.54 km) |
| Os to Country Club Hills (Illinois) | 3,888.60 mi (6,258.10 km) |
| Os to Country Walk (Florida) | 4,557.18 mi (7,334.08 km) |
| Os to Covina (California) | 5,175.56 mi (8,329.26 km) |
| Os to Covington (Georgia) | 4,212.48 mi (6,779.33 km) |
| Os to Covington (Kentucky) | 3,928.61 mi (6,322.49 km) |
| Os to Covington (Louisiana) | 4,595.24 mi (7,395.33 km) |
| Os to Covington (Washington) | 4,443.51 mi (7,151.15 km) |
| Os to Cranston (Rhode Island) | 3,355.77 mi (5,400.60 km) |
| Os to Crawfordsville (Indiana) | 3,947.50 mi (6,352.89 km) |
